Merge tag 'regulator-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator updates from Mark Brown:
 - Support for putting regulators into bypass mode where they simply
   switch their input to the output (mainly used for low power
   retention).
 - A new API for setting voltages based on a voltage plus tolerance
   rather than an explicit voltage range.
 - Lots of cleanups and API updates from Axel Lin.
 - New driver for MAX8907.

* tag 'regulator-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (71 commits)
  regulator: arizona-ldo: Remove top voltage
  regulator: tps6586x: remove regulator-compatible from DT docs
  regulator: tps65217.txt: remove regulator-compatible from DT docs
  regulator: deprecate regulator-compatible DT property
  regulator: fan53555: remove vsel_max not used
  regulator: aat2870: Don't explicitly initialise the first field
  extcon: arizona: Use bypass mode for MICVDD
  regulator: wm831x-ldo: Add bypass support
  regulator: arizona-micsupp: Support get/set bypass
  regulator: arizona-ldo: Support get/set bypass
  regulator: core: Provide regmap get/set bypass operations
  regulator: core: Support bypass mode
  regulator: Fairchild fan53555 support
  regulator: twl: Remove another unused variable warning
  regulator: core: Try using the parent device for the default regmap
  regulator: core: Fast path non-deferred disables
  regulator: core: Report microvolts in sysfs even with only list_voltage()
  regulator: tps6586x: add support for SYS rail
  regulator: lp872x: remove unnecessary function
  regulator: lp872x: fix NULL pointer access problem
  ...

1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/regulator/arizona-micsupp.c b/drivers/regulator/arizona-micsupp.c
index 450a069aa9b6..d9b1f82cc5bd 100644
--- a/drivers/regulator/arizona-micsupp.c
+++ b/drivers/regulator/arizona-micsupp.c
@@ -82,6 +82,9 @@ static struct regulator_ops arizona_micsupp_ops = {
 
 	.get_voltage_sel = regulator_get_voltage_sel_regmap,
 	.set_voltage_sel = regulator_set_voltage_sel_regmap,
+
+	.get_bypass = regulator_get_bypass_regmap,
+	.set_bypass = regulator_set_bypass_regmap,
 };
 
 static const struct regulator_desc arizona_micsupp = {
@@ -95,6 +98,8 @@ static const struct regulator_desc arizona_micsupp = {
 	.vsel_mask = ARIZONA_LDO2_VSEL_MASK,
 	.enable_reg = ARIZONA_MIC_CHARGE_PUMP_1,
 	.enable_mask = ARIZONA_CPMIC_ENA,
+	.bypass_reg = ARIZONA_MIC_CHARGE_PUMP_1,
+	.bypass_mask = ARIZONA_CPMIC_BYPASS,
 
 	.owner = THIS_MODULE,
 };